#ifndef __DELAY_H
#define __DELAY_H                
 
#include "stm32f4xx_conf.h"
 
void delay_init(void);
//void delay_ms(u16 nms);
//void delay_us(u32 nus);
void Delay(__IO uint32_t nCount);
//void delay_ms(uint16_t ms);
//void delay_us(uint32_t us);

void delay_us(volatile unsigned long nus);
void delay_ms(volatile unsigned long nms);
#endif
